Complete Atrium Glazing Refurbishment

When Is Full Refurbishment the Right Choice?

Full refurbishment is the right choice when individual repairs are becoming frequent and costly - it is almost always more economical than continued piecemeal maintenance and costs 40-60% less than complete system replacement. Key indicators include widespread sealant failure across multiple joints, corroded glazing bar cappings, multiple failed glass units, persistent leaks that recur after repair, and visible deterioration of the structural framework.

A full refurbishment addresses every component of the glazing system simultaneously, eliminating the cycle of reactive repairs and delivering a comprehensive, guaranteed solution. It also provides the opportunity to upgrade glass specifications, improve thermal performance and bring the system into compliance with current Building Regulations - all of which add significant value to the building.

Our Refurbishment Process

We refurbish atriums bay-by-bay, maintaining weathertight integrity throughout so the building can remain fully operational. The process begins with a comprehensive condition survey of every component - framework, glazing bars, cappings, sealants, gaskets, glass units, drainage and flashings - forming the basis of a detailed specification agreed with the client before work commences.

Each section is stripped back to the structural framework, with all sealants, gaskets and cappings removed. The framework is inspected, repaired where necessary and treated with protective coatings. New high-performance sealants, gaskets and cappings are installed, failed glass units are replaced, and the drainage system is overhauled. The result is a glazing system that performs as well as - or better than - when it was originally installed.

Extending Your Atrium's Lifespan

A properly executed refurbishment extends an atrium's functional lifespan by 20-30 years at 40-60% of the cost of full system replacement. Modern sealant technologies, improved gasket materials and upgraded glass specifications all deliver significantly better long-term performance than the original installation.

We also design and install improved drainage details where the original system design is inadequate - a common issue with atriums built before current best-practice guidelines were established. Enhanced drainage capacity and improved water management reduce the risk of future leaks and extend the intervals between maintenance visits.

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